CMakeLua/Utilities/cmcurl-7.19.0/tests/libtest/lib541.c

   1 /*****************************************************************************
   2  *                                  _   _ ____  _
   3  *  Project                     ___| | | |  _ \| |
   4  *                             / __| | | | |_) | |
   5  *                            | (__| |_| |  _ <| |___
   6  *                             \___|\___/|_| \_\_____|
   7  *
   8  * $Id: lib541.c,v 1.1.1.1 2008-09-23 16:32:06 hoffman Exp $
   9  */
  10
  11 #include "setup.h" /* struct_stat etc. */
  12 #include "test.h"
  13
  14 #ifdef HAVE_SYS_SOCKET_H
  15 #include <sys/socket.h>
  16 #endif
  17 #ifdef HAVE_SYS_TYPES_H
  18 #include <sys/types.h>
  19 #endif
  20 #ifdef HAVE_SYS_STAT_H
  21 #include <sys/stat.h>
  22 #endif
  23 #ifdef HAVE_FCNTL_H
  24 #include <fcntl.h>
  25 #endif
  26
  27 #ifdef HAVE_UNISTD_H
  28 #include <unistd.h>
  29 #endif
  30
  31 /*
  32  * Two FTP uploads, the second with no content sent.
  33  */
  34
  35 int test(char *URL)
  36 {
  37   CURL *curl;
  38   CURLcode res = CURLE_OK;
  39   FILE *hd_src ;
  40   int hd ;
  41   struct_stat file_info;
  42   int error;
  43
  44   if (!libtest_arg2) {
  45     fprintf(stderr, "Usage: <url> <file-to-upload>\n");
  46     return -1;
  47   }
  48
  49   /* get the file size of the local file */
  50   hd = stat(libtest_arg2, &file_info);
  51   if(hd == -1) {
  52     /* can't open file, bail out */
  53     error = ERRNO;
  54     fprintf(stderr, "stat() failed with error: %d %s\n",
  55             error, strerror(error));
  56     fprintf(stderr, "WARNING: cannot open file %s\n", libtest_arg2);
  57     return -1;
  58   }
  59
  60   if(! file_info.st_size) {
  61     fprintf(stderr, "WARNING: file %s has no size!\n", libtest_arg2);
  62     return -4;
  63   }
  64
  65   /* get a FILE * of the same file, could also be made with
  66      fdopen() from the previous descriptor, but hey this is just
  67      an example! */
  68   hd_src = fopen(libtest_arg2, "rb");
  69   if(NULL == hd_src) {
  70     error = ERRNO;
  71     fprintf(stderr, "fopen() failed with error: %d %s\n",
  72             error, strerror(error));
  73     fprintf(stderr, "Error opening file: %s\n", libtest_arg2);
  74     return -2; /* if this happens things are major weird */
  75   }
  76
  77   if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
  78     fprintf(stderr, "curl_global_init() failed\n");
  79     fclose(hd_src);
  80     return TEST_ERR_MAJOR_BAD;
  81   }
  82
  83   /* get a curl handle */
  84   if ((curl = curl_easy_init()) == NULL) {
  85     fprintf(stderr, "curl_easy_init() failed\n");
  86     curl_global_cleanup();
  87     fclose(hd_src);
  88     return TEST_ERR_MAJOR_BAD;
  89   }
  90
  91   /* enable uploading */
  92   curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
  93
  94   /* enable verbose */
  95   curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
  96
  97   /* specify target */
  98   curl_easy_setopt(curl,CURLOPT_URL, URL);
  99
 100   /* now specify which file to upload */
 101   curl_easy_setopt(curl, CURLOPT_INFILE, hd_src);
 102
 103   /* Now run off and do what you've been told! */
 104   res = curl_easy_perform(curl);
 105
 106   /* and now upload the exact same again, but without rewinding so it already
 107      is at end of file */
 108   res = curl_easy_perform(curl);
 109
 110   /* close the local file */
 111   fclose(hd_src);
 112
 113   curl_easy_cleanup(curl);
 114   curl_global_cleanup();
 115
 116   return res;
 117 }